In-car heater



FIG. 1 is an isometric view of the in-car heater;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a front end elevation view thereof; and,

FIG. 7 is a rear end elevation view thereof. 

The ornamental design for an in-car heater, as shown. 